Bambu Lab AMS2 Pro – Automatic Material System

Bambu Lab AMS 2 Pro – AMS, Evolved.

  • Active Air Vent 65°C Filament Drying
  • Air-tight Filament Storage
  • Up to 24-colour/Multi-material Printing
  • Brushless Servo Feeding Motor
  • RFID filament sync

AMS 2 Pro compatibility with A1/A1 mini printers will be added through an OTA update in Q3 2025.

The AMS 2 Pro is compatible with X1/P1 series printers for multi-material printing.

For X1/P1 owners, a switching adapter is needed to power the drying function. Since filament drying lasts long, you rarely need multiple adapters running simultaneously. The optional adapter helps lower the price.

For H2D owners, your H2D can power anyone of the AMS 2 Pro(s) connected for drying, so if you’re not planning to run multiple AMS 2 Pro for drying simultaneously, you won’t need an adapter.

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Prices shown are for the United Arab Emirates only and are excluding VAT @ 5% Local Rate (Unless Otherwise Stated).

Other countries may incur additional import duties – Please Contact Us for further details and pricing for your location.

Bambu Lab AMS2 Pro – AMS, Evolved.

  • Active Air Vent 65°C Filament Drying
  • Air-tight Filament Storage
  • Up to 24-colour/Multi-material Printing
  • Brushless Servo Feeding Motor
  • RFID filament sync

The Bambu Lab AMS2 Pro compatibility with A1/A1 mini printers will be added through an OTA update in Q3 2025.

The AMS 2 Pro is compatible with X1/P1 series printers for multi-material printing.

For X1/P1 owners, a switching adapter is needed to power the drying function. Since filament drying lasts long, you rarely need multiple adapters running simultaneously. The optional adapter helps lower the price.

For H2D owners, your H2D can power anyone of the AMS 2 Pro(s) connected for drying, so if you’re not planning to run multiple AMS 2 Pro for drying simultaneously, you won’t need an adapter.

X1 Series and P1 Series are compatible with AMS 2 Pro. If only using the automatic filament feeding function, only the 6-pin bus cable, 4-pin bus cable, Filament Buffer/AMS Hub, PTFE Tube and PTFE Tube Coupler are required, and no external power adapter is needed. However, if you need to use the drying function, an external power adapter is required for the AMS 2 Pro.

  • 24-Color/Multi-material
  • Serially connect up to 4 AMS 2 Pro & 8 AMS HT units, a total of 24 filaments
  • Electro-Magnetic Air Vent
  • Fast filament drying & air-tight filament storage
  • 65°C Drying
  • Up to 65°C drying temperature
  • Brushless Motor
  • 60% faster feeding speed
Dry Filament Quickly and Intelligently
  • Electro-Magnetic Air Vent – Automated venting facilitates dehumidification during drying and ensures airtight sealing for weeks of high-quality printing.
  • Auto-rotate Drying – During the drying process, the filament spools rotate automatically to ensure more even drying.
  • RFID Sync – AMS 2 Pro uses RFID to auto-match drying settings for Bambu official filaments, no manual input needed.
Speed Up! Faster Multi-material Printing!

The powerful Bambu permanent magnet synchronous servo motor accelerates filament feeding by 60% for enhanced efficiency. Saves an average of 10 minutes per 100 filament changes. Saves an average of 10 minutes per 100 filament changes.

Evolved, Polished Design Details

Tool-Free Filament Tubes Access – Removing snapped filament from the first-gen AMS requires extracting all spools and disassembling the shell with two screws, taking 3-5 minutes. In contrast, the AMS 2 Pro offers direct, tool-free access to filament tubes from the top.

Ceramic Inlet – Ceramic filament inlets with a Vickers hardness of 1200 significantly enhance durability.

Compatible With All Bambu Lab Printers – The AMS 2 pro is compatible with all Bambu Lab products

Body Dimensions 372*280*226 mm³
Net Weight 2.5 kg
Housing Material ABS/PC
Printing Filament Supported PLA, PETG, ABS, ASA, PET, PA, PC, PVA (dried), BVOH (dried), PP, POM, HIPS, Bambu PLA-CF/PAHT-CF/PETG-CF/Support for PLA/PETG, and TPU for AMS
Filament Not Supported TPE, generic TPU, PVA (damp), BVOH (damp),Bambu PET-CF/TPU 95A, and other filament that contains carbon fiber or glass fiber
Filament Diameter 1.75 mm
Spool Dimension Width: 50 mm-68 mm
Diameter: 197 mm-202 mm
RFID Identification Supported
Drying Highest Temperature 65 °C
Filament Supported PLA, PETG, Support for PLA/PETG, ABS*, ASA*, PET*, PA*, PC*, PVA*, BVOH *, PP, POM*, HIPS*, Bambu PLA-CF*/ PAHT-CF*/ PETG-CF*, and TPU for AMS*
Active Moisture Discharge Supported
Sealed Storage Supported
Temperature and Humidity Detection and Maintenance Supported. Real-time temperature and humidity can be displayed on the screen, Bambu Studio, and Bambu Handy.
Power Input 24 V 4 A
* Filaments marked with * require a higher drying temperature. The AMS 2 Pro cannot dry them completely. If you want better drying performance for these filaments, we recommend purchasing an AMS HT.

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